config like this: 
./configur --with-mysql --with-apache=../apache_1.3.19
and run some query and other stuff. 

result in apache child segmentation fault (11) .

backtrace.

(gdb) bt
#0  0x080e55ad in zend_hash_index_find (ht=0x822609c, h=1, pData=0xbfffcd70) at zend_hash.c:929
#1  0x0810e262 in zend_fetch_dimension_address_inner (ht=0x822609c, op2=0x822ab10, Ts=0xbfffce00, type=0) at ./zend_execute.c:553
#2  0x08105dc3 in zend_fetch_dimension_address (result=0x822aaf0, op1=0x822ab00, op2=0x822ab10, Ts=0xbfffce00, type=0)
    at ./zend_execute.c:671
#3  0x08107ab9 in execute (op_array=0x821fdb4) at ./zend_execute.c:1161
#4  0x080e1d06 in zend_execute_scripts (type=8, file_count=3) at zend.c:743
#5  0x0807dd77 in php_execute_script (primary_file=0xbffff700) at main.c:1209
#6  0x080ed7f6 in apache_php_module_main (r=0x820ee74, display_source_mode=0) at sapi_apache.c:89
#7  0x0807b937 in send_php (r=0x820ee74, display_source_mode=0, filename=0x0) at mod_php4.c:521
#8  0x0807b95e in send_parsed_php (r=0x820ee74) at mod_php4.c:532
#9  0x08113667 in ap_invoke_handler () at eval.c:41
#10 0x08127453 in process_request_internal () at eval.c:41
#11 0x0812787b in ap_internal_redirect () at eval.c:41
#12 0x080740f0 in handle_dir () at eval.c:41
#13 0x08113667 in ap_invoke_handler () at eval.c:41
#14 0x08127453 in process_request_internal () at eval.c:41
#15 0x081274b4 in ap_process_request () at eval.c:41
#16 0x0811e905 in child_main () at eval.c:41
#17 0x0811eb73 in make_child () at eval.c:41
#18 0x0811eef0 in perform_idle_server_maintenance () at eval.c:41
#19 0x0811f469 in standalone_main () at eval.c:41
#20 0x0811fa9f in main () at eval.c:41
#21 0x400c7177 in __libc_start_main (main=0x811f700 <main>, argc=1, ubp_av=0xbffffb1c, init=0x8062be4 <_init>, 
    fini=0x814f440 <_fini>, rtld_fini=0x4000e184 <_dl_fini>, stack_end=0xbffffb0c) at ../sysdeps/generic/libc-start.c:129
(gdb)